23335928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 55883520

約数和(自身を除く): 32547592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 602, 616, 881, 946, 1204, 1762, 1892, 2408, 3311, 3524, 3784, 6167, 6622, 7048, 9691, 12334, 13244, 19382, 24668, 26488, 37883, 38764, 49336, 67837, 75766, 77528, 135674, 151532, 265181, 271348, 303064, 416713, 530362, 542696, 833426, 1060724, 1666852, 2121448, 2916991, 3333704, 5833982, 11667964, 23335928]

約数ペア:

[(1, 23335928), (2, 11667964), (4, 5833982), (7, 3333704), (8, 2916991), (11, 2121448), (14, 1666852), (22, 1060724), (28, 833426), (43, 542696), (44, 530362), (56, 416713), (77, 303064), (86, 271348), (88, 265181), (154, 151532), (172, 135674), (301, 77528), (308, 75766), (344, 67837), (473, 49336), (602, 38764), (616, 37883), (881, 26488), (946, 24668), (1204, 19382), (1762, 13244), (1892, 12334), (2408, 9691), (3311, 7048), (3524, 6622), (3784, 6167)]